SANYO ELECTRIC CO LTD OF PANASONIC GROUP VBHN315KA03

Mono-c-Si

315.36 W Pmax

70.2 V Voc

5.83 A Isc

58.4 V Vmp

5.4 A Imp

19.47 % eff.

0.7706 FF

96 cells

IV curves not yet precomputed for this module. Run python manage.py precompute_iv_curves to generate them.

CEC Single-Diode Model Parameters

Parameter	Symbol	Value	Unit
Nameplate (STC)
STC Power	STC	315.36	W
PTC Power	PTC	292.5	W
Open-circuit voltage	V_oc_ref	70.2	V
Short-circuit current	I_sc_ref	5.83	A
Max-power voltage	V_mp_ref	58.4	V
Max-power current	I_mp_ref	5.4	A
Fill factor	FF	0.7706	—
Efficiency (STC)	η	19.47	%
Temperature Coefficients
Isc temperature coefficient	alpha_sc	0.00309	A/°C
Voc temperature coefficient	beta_oc	-0.18603	V/°C
Pmax temperature coefficient	gamma_r	-0.303	%/°C
NOCT	T_NOCT	49.1	°C
CEC Single-Diode (De Soto) Parameters
Modified ideality factor	a_ref	2.5293	V
Light-generated current (ref)	I_L_ref	5.84343	A
Saturation current (ref)	I_o_ref	—	A
Series resistance	R_s	0.71271	Ω
Shunt resistance (ref)	R_sh_ref	309.332	Ω
Cells in series	N_s	96	—
CEC Adjust factor	Adjust	1.0909	%

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Module Specifications

Technology Mono-c-Si

Bifacial No

BIPV No

Cells in series 96

Module area 1.62 m²

NOCT 49.1 °C

CEC listing date 11/16/2022